Техническая Спецификация для Atmel SAM4S Xplained Pro Starter and Evaluation Kit ATSAM4S-XPRO ATSAM4S-XPRO
Модели
ATSAM4S-XPRO
617
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
31.7.54 PIO Parallel Capture Reception Holding Register
Name:
PIO_PCRHR
Address:
0x400E0F64 (PIOA), 0x400E1164 (PIOB), 0x400E1364 (PIOC)
Access:
Read-only
• RDATA: Parallel Capture Mode Reception Data.
if DSIZE = 0 in PIO_PCMR, only the 8 LSBs of RDATA are useful.
if DSIZE = 1 in PIO_PCMR, only the 16 LSBs of RDATA are useful.
if DSIZE = 1 in PIO_PCMR, only the 16 LSBs of RDATA are useful.
31
30
29
28
27
26
25
24
RDATA
23
22
21
20
19
18
17
16
RDATA
15
14
13
12
11
10
9
8
RDATA
7
6
5
4
3
2
1
0
RDATA